15423948

素因数分解:

$2^2\times 3^2\times {\mathrm{563}}^1\times {\mathrm{761}}^1$

素因数の和:1334

約数の個数: 36

約数和(自身を含む): 39108888

約数和(自身を除く): 23684940

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 563, 761, 1126, 1522, 1689, 2252, 2283, 3044, 3378, 4566, 5067, 6756, 6849, 9132, 10134, 13698, 20268, 27396, 428443, 856886, 1285329, 1713772, 2570658, 3855987, 5141316, 7711974, 15423948]

約数ペア:

[(1, 15423948), (2, 7711974), (3, 5141316), (4, 3855987), (6, 2570658), (9, 1713772), (12, 1285329), (18, 856886), (36, 428443), (563, 27396), (761, 20268), (1126, 13698), (1522, 10134), (1689, 9132), (2252, 6849), (2283, 6756), (3044, 5067), (3378, 4566)]